The formula for victory has been determined.
The soul known as Xignuo died and was reborn on Solaris as a Royan with maxed-out intelligence, bringing his dream of becoming a Kamen Rider to life in another world. The Remnant Star Society, ethereal beings, Aleph-1: the power of the Riders clashes with them, and a new story begins!
Linnai, Daniya, Siglica, Aemis, and the Wanderer: forge bonds, best match!
"When trouble comes, you can't just sit around and wait!"
The Kamen Rider of Rahairos makes his debut!
Christopher: (A theatrical speech meant to sway people's hearts)
Xignuo: I can't be bothered to listen to your reasoning. You're not worthy to speak of scars.
Scars: Could you stop going all-out the moment we meet?
Xignuo: (An impassioned finisher's call)
Daniya: Hey, junior. What a coincidence, you're in the ethereal space too.
Xignuo: ...Well, since we're here, let's team up with the Tunneler and get three people together for a card game.
Xignuo: These days, my achievements in research are enough to make Professor Moning serve me tea.
Moning: ?
I'll be the first to form the review team!